2018 Toyota Sienna transmission control module — Multiplex Network, (LH dash), ID 89221-08080 price snapshot
- Low
- $99
- Average
- $107
- High
- $121
Year & trim-specific price guide
Used 2018 Toyota Sienna Transmission Control Module — Multiplex Network, (LH dash), ID 89221-08080 prices
Trim-specific pricing for the Multiplex Network, (LH dash), ID 89221-08080 variant of the 2018 Toyota Sienna transmission control module, built from 12 real salvage yard listings with condition grade detail.
Price summary
A used 2018 Toyota Sienna transmission control module (Multiplex Network, (LH dash), ID 89221-08080) costs $99 to $121, with a median asking price of $100. Based on 12 priced salvage yard listings across the US, updated Aug 26, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$111
USD
Condition comparison
Price by part grade
Grade AClean / low wear$99–$1217 listings
Grade BStandard usedUpdating
Grade CVisible wearUpdating
Grade XUngraded$100–$1205 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $99–$121 | 7 | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $100–$120 | 5 |
Median by grade
Grade price comparison
Grade A$111
Ungraded$100
Median asking price by seller-reported condition grade · $99–$121 overall range
Trim-specific context
How does the Multiplex Network, (LH dash), ID 89221-08080 compare?
This pricing covers the Multiplex Network, (LH dash), ID 89221-08080 variant of the 2018 Toyota Sienna transmission control module, based on 12 priced listings. Its $100 median is 5% above the 2018 Toyota Sienna transmission control module overall median of $95.
There are 36 other transmission control module variants available for the 2018 Toyota Sienna.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
What other 2018 Toyota Sienna transmission control module variants are available?
Air Bag, occupant detection, (under passenger side front seat)
47 listings$61$40 – $120Transfer Case, (LH dash)
47 listings$116$64 – $335Stability Control, (yaw rate computer, LH dash)
46 listings$75$55 – $198Temperature, front (heater housing mounted)
44 listings$91$65 – $176Driver Assist, park assist (rear view camera, RH dash)
44 listings$141$45 – $570Fuel Pump, (LH inner fender)
43 listings$71$50 – $159Power Supply, (RH dash)
42 listings$101$50 – $218Cruise Control, (adaptive cruise, RH dash)
41 listings$95$50 – $176Cooling Fan, (core support)
40 listings$50$35 – $268Theft-Locking, (center dash), immobilizer
38 listings$86$50 – $176Air Bag, air bag, (under console), (side air bag), (adaptive cruise)
35 listings$120$71 – $405Multiplex Network, (LH dash), ID 89220-08290
34 listings$126$65 – $233Network Gateway, (RH dash)
33 listings$125$65 – $295Driver Assist, clearance warning (center dash), rear park assist
32 listings$100$35 – $226Multiplex Network, (LH dash), ID 89220-08860
31 listings$111$55 – $305Theft-Locking, (center dash), keyless ignition (Smart Key)
29 listings$76$25 – $145Multiplex Network, (LH dash), ID 89220-08300
28 listings$124$85 – $345Mirror, (door mounted), RH
27 listings$86$59 – $159Memory, (seat position, rear folding)
26 listings$91$49 – $300Transmission, (center dash mounted), (shift lock), conventional ignition
26 listings$50$45 – $331Multiplex Network, (LH dash), ID 89220-08870
21 listings$125$120 – $260Seat Belt, (adaptive cruise control), (RH dash)
20 listings$101$75 – $150Lamps, headlamp control, (behind headlamps)
18 listings$100$58 – $249Temperature, rear (rear blower motor housing mounted)
17 listings$86$55 – $229Multiplex Network, (LH dash), ID 89220-08570
15 listings$202$110 – $405Seat, (seat mounted), (third row power folding)
13 listings$86$35 – $100Multiplex Network, (LH dash), ID 89220-08880
13 listings$99$50 – $218Multiplex Network, (LH dash), ID 89220-08660
10 listings$266$75 – $309Lamps, swivel control, (RH dash)
7 listings$71$66 – $200Driver Assist, clearance warning (center dash), front and rear park assist
7 listings$96$46 – $154Mirror, (door mounted), LH
6 listings$91$57 – $159Transmission, (center dash mounted), (shift lock), keyless ignition (Smart Key)
6 listings$65$50 – $120Multiplex Network, (LH dash), ID 89220-08850
5 listings$179$99 – $209Multiplex Network, (LH dash), ID 89220-08560
2 listings$154$136 – $154Multiplex Network, (LH dash), ID 89220-08640
1 listings$126$126 – $126Multiplex Network, (LH dash), ID 89220-08680
1 listings$136$136 – $136Back to full guide
2018 Toyota Sienna transmission control module — all trims
Common questions
2018 Toyota Sienna transmission control module (Multiplex Network, (LH dash), ID 89221-08080) FAQ
How much is a used 2018 Toyota Sienna transmission control module (Multiplex Network, (LH dash), ID 89221-08080)?
Based on 12 priced salvage-yard listings, a used 2018 Toyota Sienna transmission control module in the Multiplex Network, (LH dash), ID 89221-08080 variant lists between $99 and $121, with a median asking price of $100.
Which years use the Multiplex Network, (LH dash), ID 89221-08080 transmission control module?
In our current dataset, the Multiplex Network, (LH dash), ID 89221-08080 variant appears only for the 2018 model year.